/*
 * @(#)StringUtils.java, 2009-2-22
 *
 * Copyright 2009 SuperV System Integration CO., LTD. All rights reserved.
 */
package org.lex.utils;

/**
 * 
 * 
 * @author Liu Er Xiao
 * @version 1.0, 2009-2-22
 */
public class StringUtils {
	/**
	 * Check if <code>s<code> is null or empty
	 * 
	 * @param s
	 * @return
	 */
	public static boolean nill(String s) {
		return null == s || 0 == s.trim().length();
	}
}
